carv api logic

internal/logic/carv/unlock_chapter_logic.go

@@ -2,6 +2,9 @@ package carv
 
 import (
 	"context"
+	"errors"
+	"nova_task/internal/model"
+	"nova_task/internal/pkg/errs"
 
 	"nova_task/internal/svc"
 	"nova_task/internal/types"
@@ -24,8 +27,25 @@ func NewUnlockChapterLogic(ctx context.Context, svcCtx *svc.ServiceContext) *Unl
 	}
 }
 
-func (l *UnlockChapterLogic) UnlockChapter(req *types.UnlockChapterReq) (resp *types.CarvResult, err error) {
-	// todo: add your logic here and delete this line
-
-	return
+func (l *UnlockChapterLogic) UnlockChapter(req *types.UnlockChapterReq) *types.CarvResult {
+	uid, errResult := l.svcCtx.GetUidByEmail(l.ctx, req.Email)
+	if errResult != nil {
+		return errResult
+	}
+	gp, err := l.svcCtx.GameReportModel.FindOneByUid(l.ctx, uid)
+	if err != nil {
+		if !errors.Is(err, model.ErrNotFound) {
+			return &types.CarvResult{
+				Error: &types.Error{
+					Code:    int(errs.ErrDatabaseOperate),
+					Message: "system error",
+				},
+			}
+		}
+		return &types.CarvResult{Result: &types.Result{IsValid: false}}
+	}
+	if gp.Chapter >= req.Chapter {
+		return &types.CarvResult{Result: &types.Result{IsValid: true}}
+	}
+	return &types.CarvResult{Result: &types.Result{IsValid: false}}
 }